//
//  Util.swift
//  MockServer
//
//  Created by ethan on 16/11/1.
//  Copyright © 2016年 ethan. All rights reserved.
//

import Foundation


class Util {
    func isValidIP(str: String) -> (Bool, Int) {
        return (true, 8080)
    }
    
    func isValidPort(str: String) -> (Bool, Int) {
        return (true, 8080)
    }
    
    
}
